//===================================================================================
// Microsoft patterns & practices
// Composite Application Guidance for Windows Presentation Foundation and Silverlight
//===================================================================================
// Copyright (c) Microsoft Corporation.  All rights reserved.
// THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT WARRANTY
// OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT
// LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
// FITNESS FOR A PARTICULAR PURPOSE.
//===================================================================================
// The example companies, organizations, products, domain names,
// e-mail addresses, logos, people, places, and events depicted
// herein are fictitious.  No association with any real company,
// organization, product, domain name, email address, logo, person,
// places, or events is intended or should be inferred.
//===================================================================================

namespace Microsoft.Practices.Prism.Events
{
	/// <summary>
	/// Specifies on which thread a <see cref="CompositePresentationEvent{TPayload}"/> subscriber will be called.
	/// </summary>
	public enum ThreadOption
	{
		/// <summary>
		/// The call is done on the same thread on which the <see cref="CompositePresentationEvent{TPayload}"/> was published.
		/// </summary>
		PublisherThread,

		/// <summary>
		/// The call is done on the UI thread.
		/// </summary>
		UIThread,

		/// <summary>
		/// The call is done asynchronously on a background thread.
		/// </summary>
		BackgroundThread
	}
}